# Light for Sight vs AI Conversation

The clearest difference is ads: Light for Sight at none against AI Conversation's shown. Light for Sight also leads on iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Light for Sight | AI Conversation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 19 MB | 55 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marcel Friedrich](https://appshunter.io/developer/1521150287) | [Khanh Thong Le](https://appshunter.io/developer/1180445870) |

## What reviewers say

### Light for Sight

[App page](https://appshunter.io/ios/app/light-for-sight-cxl-timer/id6483929822)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Conversation

[App page](https://appshunter.io/ios/app/ai-conversation/id6786512293)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Light for Sight free?

Light for Sight is free to download, with no in-app purchases.

### Is AI Conversation free?

AI Conversation is free to download, with no in-app purchases.

### Do Light for Sight or AI Conversation have ads?

AI Conversation shows ads; Light for Sight does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*